1 to 25 of 50 API Development Jobs in London

digitization programs. We partner with enterprises to unlock their power of data, modernize applications to the cloud, and accelerate digital advantage for all stakeholders. API Technical Lead – (Work Location – London, United Kingdom Detailed Job Description: Scope of Services :- As the API Technical Lead, you will spearhead the technology … division, driving the development and execution of the API and event-driven architecture (EDA) strategy and capabilities. Your responsibilities include overseeing the design, architecture, and maintenance of our platform, setting API and event design standards, managing the developer portal, and ensuring compliance across Technology teams for building … and deploying APIs. Key Accountabilities: Lead and mentor API and event-driven architecture development across diverse teams of software engineering professionals Design and architect advanced API solutions, encouraging continuous improvement. Design and architect loosely coupled event-driven asynchronous solutions. Engage in extensive internal and external stakeholder management more »

knack for designing intuitive user interfaces. The ideal candidate will be passionate about adopting the latest technology trends and have a strong background in API development and integration. Responsibilities: Develop high-quality, scalable, and reusable code using React with TypeScript. Lead the frontend development team in implementing … robust web applications and interfaces. Integrate front-end applications with back-end services via API connections, ensuring seamless data exchange. Optimise applications for maximum speed and scalability while ensuring security and data protection. Collaborate with cross-functional teams to define, design, and ship new features. Stay up-to-date … with emerging trends and technologies in frontend development and incorporate them into projects. Requirements: Bachelor's degree in Computer Science, Software Engineering, or related field. 5+ years of experience in frontend development with a strong portfolio in React and TypeScript projects. Proficiency in Node.js, Python and understanding of more »

API Product Evangelist – Developers Marketplace One of the worlds great telecoms companies is expanding its developer marketplace. This company are a global brand name renowned for product innovation. This is an exciting and rare opportunity to join an empowered team which operates as an agile start-up, whilst equally … the way our business operates and who will help shape the set-up of our new Developer Marketplace channel. They are seeking a dynamic API Product Specialist to join our team. The API Product Specialist will work with Business product teams to help design and deliver the successful … adoption of API based products and services via Developer Marketplace. This will involve providing consultancy on API technologies to the wider organisation, contributing to product development initiatives, and ensuring alignment with the development of strategic product portfolios and API relevant industry initiatives Responsibilities with cross more »

recruit a Senior Solutions Architect to be based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: " Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. " Application dev experience with at least … Azure " Understanding of distributed computing paradigm and exposure to building highly scalable systems. " Experience with platform modernization and cloud migration projects " Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. " DevOps experience - CI/CD, Test Automation, Containerization - tools and processes " Should be conversant with more »

to recruit a Senior Solutions Architect to based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. Application dev experience with at least … Azure Understanding of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. DevOps experience - CI/CD, Test Automation, Containerization - tools and processes Should be conversant with more »

with some Pre-Sales experience to be based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. Application dev experience with at least … Azure Understanding of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. DevOps experience - CI/CD, Test Automation, Containerization - tools and processes Should be conversant with more »

developments and approaches relating to the ongoing project on the redevelopment of our Shop and Scan website. Responsibilities will also include BAU support and development of multiple bespoke internally developed applications, liaising directly with the Operations team on support and development matters, and collaborating with the wider System … provide the most intuitive and efficient way to analyse our shopper behaviour’s data. What you’ll be doing Assist the Application Manager in development projects and business-as-usual (BAU) support. Take ownership of development requests, actively progress them, and proactively triage and resolve support tickets. Collaboratively … s or Master’s Degree) in Computer Science, Software Engineering or equivalent fields. Minimum of 3-4 years of previous experience in full-stack development roles – preferably in application development. Proficiency in Front-End web development primarily with JS, HTML5 and CSS. Proficiency in Back-End development more »

platform, the company is now hiring for a senior level Back-End Software Developer who is looking to take ownership of the back-end development and DevOps function. The role will offer autonomy, ownership, creativity, problem-solving while offering flexibility in working. This is an opportunity to make a … Languages will be: Javascript, Go, SQL Key Responsibilities of our Lead Back-End Software Engineer You will: Implement backend functionality and features e.g building API for front-end, optimising response speed, image compression, payments-processing, OAuth management amongst others. Handle backend integration for services such as a code execution … platform, authentication, and other API’s. DevOps - Handle deployments to production. Maintain self-hosted services on bare metal server infrastructure. Database management - Maintain efficiency, handle migrations, and manage the Postgres database. Identify performance bottlenecks. Analytics - build out queries and data analytics to monitor and find ways to improve the more »

are key components to this role. The Developers Skills You will bring 3+ years of PHP/CSS/HTML experience working on Laravel development and API integration. An understanding of WordPress, JavaScript, and Cloud Computing is desirable. API development & integrations Understanding of Cloud Computing is more »

to develop and lead building of dashboards in various areas. Key responsibilities collaboratively with colleagues and to lead and projects. and lead full software development life cycle from taking user inputs to producing requirements documents and development, deployment and monitoring. single-page web applications using modern Javascript frameworks … React etc. well-designed, testable code using principals of OOP and design patterns. projects through to productions where appropriate. appropriate UX requirements and software development documentation. Dashboards or other Single page applications on Azure or some other cloud platform. Automated tests and unit testing to ensure quality and robustness. … collaboratively with the server side engineers on relevant API development and give the appropriate API requirements. debug and upgrade existing systems, do code review and maintain git repositories. as knowledge source and mentor to advise less experienced engineers across the wider team during implementation/experimentation phases. more »

and Executive Technology Stakeholders to shape and deliver disruptive technology solutions. You’ll require the following skills and experience: Extensive experience operating in senior development & engineering positions following industry best practices Extensive experience of up-to-date C# and the .Net ecosystem (.Net 6 or later) within Azure environments … of immutability & idempotence Experience authoring and maintaining CI/CD pipelines Experience with a variety of database technologies (inc. SQL Server) Experience of modern API development e.g. Swagger Experience of UI development with Blazor In depth knowledge of scalable, secure & high performance cloud engineering platforms Exposure to more »

developers, database developers and quality assurance (QA) professionals. • master state-of-the-art technologies within a complex business domain • share knowledge across the whole development community. • take pride in the quality of delivered software products and services (this is what drives you) Key Responsibilities: • design, develop, and improve the … expertise You have: • in-depth knowledge of Java and related frameworks like Spring Frameworks ideally with 12+ years of relevant experience • experience with Rest API development • ability to produce clean, efficient code based on specifications. • experience with software design and development in a test-driven environment and … adapted to CI/CD workflows. • experience with build tools like Maven or ant, and development tools such as Eclipse, Gitlab, JIRA, TeamCity, Nexus • proficiency with relational database concepts (JDBC, SQL, RDBMS) and Object-Relational Mapping (ORM) frameworks (e.g. Hibernate). • expertise in generic computing science including OOP modelling more »

and third parties, to align on requirements and deliver a user experience you can be proud of. The role requires demonstrable experience of backend development using Node, Typescript and React, and includes full lifecycle development of RESTful APIs and web apps which can operate at scale on AWS. … deploying, operating and monitoring our team's deliverables. Requirements Highly skilled and proficient coding in TypeScript, Node and React Demonstrable expertise and understanding of API development/design and experience interfacing with disparate systems Commercial experience with AWS and IaC (Terraform/CDK/CloudFormation) Applicable understanding of … API security, common exploits and secure development practices, including the OWASP Top 10 Proven and demonstrable understanding of testing methodologies and frameworks Commercial experience with Linux, Docker, Docker Compose, Git and DynamoDB Benefits Parkopedia is committed to building a great work environment for all our employees. Here are more »

Developer with a strong background in the Financial Services Domain. The ideal candidate should possess a solid foundation in backend Java, Spring Boot and API development having strong exposure to SQL and data engineering. A person with high mental aptitude, problem solving and debugging skills, proactive, self-motivated … Responsibilities: Understandbusinessneeds,facilitatinganddevelopingprocessworkflow,data requirements, and specifications required to support implementation. Design,build,implement,test,andmonitorbestinclasssoftwarecomponentsforData Engineering using Java and other relevant technologies. Application development for Data Governance and Data Quality API integration and redesign for data set exchanges Supportusersinresolvingissuesbytroubleshooting,providingworkarounds,orescalating to vendor. Implement and optimize database … to ensure code quality and reliability. Utilize CI/CD tools such as Jenkins to automate build, deployment, and testing processes. Contribute to Agile development practices, including sprint planning, daily stand-ups, and retrospectives. Participate in code reviews, provide constructive feedback, and ensure adherence to coding best practices. Qualifications more »

advanced neural network models to meet specific functional requirements. Deployment and Integration : Efficiently deploy these neural networks on servers, ensuring optimal performance and scalability. API Development : Create robust API endpoints for model access, enabling seamless integration with external systems or applications. Platform Development : Architect and develop … a user-friendly platform where multiple AI models are accessible and can be utilized through API calls, facilitating a broad range of AI capabilities. Continuous Improvement : Continuously monitor, update, and improve the models and the platform based on user feedback and evolving technological trends. Skills and Qualifications: Minimum … neural network algorithms. Proficient in programming languages like Python, and frameworks such as TensorFlow or PyTorch. Experience with server deployment, cloud computing environments, and API development. Good understanding of software engineering best practices. Excellent problem-solving abilities and a keen eye for detail. Strong communication skills to collaborate effectively more »

experienced Full-Stack Developer to coma and join an exceptional team based in Canary Wharf. Working for a passionate company that is driving the development and engineering of engineering platforms across the UK. They are an eco-focused, lo-carbon business that has made an amazing impact across the … and using related tools – e.g., Docker, Docker Compose, Kubernetes, logstash and using messaging tools e.g. Rabbit MQ, Apache Kafka. Databases – e.g., SQL, PostgreSQL. RESTful API development and management. Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD more »

projects are constantly being added to our plate. Technical Skills Javascript, Typescript, HTML5 · CSS, Sass, Bootstrap · PHP, NodeJs (bonus) · VueJs, VueEx, Vuetify · REST, GraphQL, API development · Docker · MySQL · AWS, GIT, Vercel · Wordpress · SCRUM, Agile · Git Deploy, CI/CD (bonus) Other Skills · Attention to detail; · Ability to work … of cross-browser coding; · Strong written and verbal communications skills; · Experience with build tools like Webpack or Gulp; · Generative AI Develoepment e.g. Open AI api · Detail oriented; Nice to Have Sharepoint Developemt. Symfony. Responsibilities Day-to-day: · Writing code in one or more programming or scripting languages, such as … requirements from clients and users; · Learning and testing new technologies, frameworks and languages; · Staying up to date with new trends and advancements in web development; · Refactoring and optimising existing code; · Documenting code so other developers can understand and contribute to it; Working hours (9:30am to 6pm, Monday to more »

Tomcat/Kafka, SAML IAM workflows memory optimization and its relevant tools. From a technology perspective, we require 10+ years of experience in software development as an lead developer. The candidate should be able to demonstrate experience with: •Minimum 7 year experience with strong application development on Java … like GCP/AWS/Azure •Exposure and knowledge on Docker, Google Kubernetes environment is preferred. •Experience in spring framework, spring boot and REST API development with data processing and storage solutions on GCP/AWS/Azure •Hands on experience on application security implementation, SAML, OAuth 2.0 … API Security and fair understanding of deployments on POD. · Fair understanding of web frameworks, java script technologies is good to have and libraries •Good in communication (Interaction with global teams/business is very important) •Steep learning curve – ability to learn and apply new technology in development. •Strong problem more »

sprints and standups, communicate frequently, support each other, value each other’s opinions, and constantly strive to improve our working environment collaboratively. Responsibilities: Backend Development: Design, architect, and develop scalable, high-performance backend systems using Node.js and related technologies. API Development: Build robust and secure RESTful APIs … long-term vision of the backend architecture. Code Review and Quality Assurance: Conduct code reviews, ensure code quality, and implement best practices for software development and deployment. Documentation: Create and maintain technical documentation for backend systems, APIs, and processes to facilitate knowledge sharing and collaboration. Requirements: Minimum 5 years … of professional experience in backend development with a focus on Node.js Mastery of JavaScript and proficiency in TypeScript Experience with database systems such as MongoDB, MySQL, PostgreSQL, etc., including database design, querying, and optimization Solid understanding of Node.js frameworks such as Express.js, Nest.js, Fastify, etc. Advanced experience with cloud more »

Dozer (a fast and flexible framework for mapping back and forth between Java Beans) & XML: A minimum of 5 years' work experience in Software Development Experience with implementing service-oriented architecture (SOA) Designs and develops Enterprise application integration (EAI) using any ESB products like Fuse, Camel, TIBCO, IBM message … experience in architecting and developing J2EE based web applications (JSP, Servlet, JDBC, JMS, JAXB) Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery … processes, standards and procedures Provide hands-on technical leadership throughout software development lifecycle (requirements gathering, Proof of Concept (POC) development, RFP creation and evaluation, design, development, implementation and close out) Experience in Database SQL Queries in Oracle Experience in Tomcat or WebLogic or Web sphere Ability to more »

Dozer (a fast and flexible framework for mapping back and forth between Java Beans) & XML: A minimum of 5 years' work experience in Software Development Experience with implementing service-oriented architecture (SOA) Designs and develops Enterprise application integration (EAI) using any ESB products like Fuse, Camel, TIBCO, IBM message … experience in architecting and developing J2EE based web applications (JSP, Servlet, JDBC, JMS, JAXB) Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery … processes, standards and procedures Provide hands-on technical leadership throughout software development lifecycle (requirements gathering, Proof of Concept (POC) development, RFP creation and evaluation, design, development, implementation and close out) Experience in Database SQL Queries in Oracle Experience in Tomcat or WebLogic or Web sphere Ability to more »

teams, ensuring adherence to best practices and standards in digital delivery. Develop and maintain content management solutions using Adobe Experience Manager (AEM) and AEM API development experience. Implement DevOps practices and tools to streamline development processes, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Lead … end architecture , including Next.js, React.js, GraphQL , Java, Spring Boot, and REST services. Experience with content management systems , particularly Adobe Experience Manager (AEM), and AEM API development. Expertise in DevOps practices and tools, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Hands-on experience with quality assurance , including more »

teams, ensuring adherence to best practices and standards in digital delivery. Develop and maintain content management solutions using Adobe Experience Manager (AEM) and AEM API development experience. Implement DevOps practices and tools to streamline development processes, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Lead … end architecture , including Next.js, React.js, GraphQL , Java, Spring Boot, and REST services. Experience with content management systems , particularly Adobe Experience Manager (AEM), and AEM API development. Expertise in DevOps practices and tools, including Jenkins, AWS, CI/CD pipelines, GitHub, and GitAction. Hands-on experience with quality assurance , including more »

Backend Software Engineer/Developer (Java API SQL) London Onsite to £150k Do you have expertise with Java combined with API development skills and a good knowledge of the end-to-end trade lifecycle? You could be progressing your career at a well established American based eTrading … SQL You have experience across the end-to-end trade lifecycle, ideally within a Hedge Fund/Investment Management company You have full software development lifecycle experience You have designed, implemented, and deployed large and complex software projects You have excellent communication and collaboration skills, happy to work on … will earn a competitive salary (up to £150k) plus bonus. Apply now to find out more about this Backend Software Engineer/Developer (Java API) role. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an more »

are searching for an experienced Technical Lead to join their business in Milton Keynes on a hybrid basis and manage a small Full-stack development team. Role & Responsibilities: Work with the product teams to define, refine and deliver the product backlog. Design and document software solutions meeting functional and … tests as necessary, working closely with test engineers. Peer review code to ensure robust security, usability, and adequate test coverage. Work closely with other development teams within the business and 3rd Parties to deliver against strategic roadmap. Troubleshoot and debug issues to identify defects, performance bottlenecks or technical debt. … of new technologies/tools, adoption of best practices) for the business. Technical Requirements: Strong experience leading technical teams. Proficient across the full software development lifecycle using Java technologies and tools. Extensive experience designing and building high-performance, scalable, and secure commercial enterprise applications. Extensive knowledge of Java Frameworks more »